There’s nothing wrong with an LBD.

Ivanka Trump helped pals Jeff Bezos and Lauren Sánchez close out their wedding festivities on Saturday night, slipping into a little black Carolina Herrera dress for the final bash.

Trump, who also shared two photos of her look via her Instagram Stories, styled her hair in waves and accessorized witha dark blue button-up over a black top to the pajama-themed party.

The bride wore a Versace crystal-covered dress with a matching dressing gown and the Amazon founder rocked a sleek all-black suit and matching sunglasses.

Page Six exclusively reported that the event would include a performance by DJ Cassidy — an in-demand artist who appeared at Beyoncé and Jay-Z’s 2008 wedding, as well as Elton John’s Oscar party, both of President Barack Obama’s inaugurations, the 2024 Democratic National Convention and more.

The first daughter, 43, looked elegant at the wedding on Friday night in a beaded pink Tony Ward gown covered in a floral petal pattern that bloomed from her rib cage.

She added diamond drop earrings and wore her hair in a sleek side-part style, layering on the color with rosy makeup.

Kushner went with a classic tux for the black tie event.

On Thursday, the couple hit up the welcome event, with Trump in another pink floral dress, this time choosing a mini by Oscar de la Renta covered in floral appliqués.

Their kids — Arabella Rose, 13, Joseph Frederick, 10, and Theodore James, 8 — were absent at all the wedding party events, they joined their parents in the City of Canals on Tuesday.